Part feeding device and part feeding method
US7464741B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 15, 2003 |
| Grant date | Dec 16, 2008 |
| Priority date | — |
| Expiry date | Dec 7, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T156/1983
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A part feeding device capable of preventing the adhesive surface of a top tape from being exposed even if a pleat line is displaced and easily and collectively removing the top tape collected by winding on a reel body and a part feeding method, the device comprising a top tape transfer part (1) having raising rollers (6) raising the top tape (104) a specified amount by generally 90° with the adhesive surfaces thereof at both ends facing inside, a folding rollers (5) folding the raised top tape by falling on the unraised top tape, and a tape delivery part (18) feeding the folded top tape at a specified pitch, wherein the reel body collecting the peeled top tape can collectively push out the group of the wound top tape in the axial direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.